/Engine/Source/Developer/TraceServices/Public/TraceServices/Model/TasksProfiler.h
Returns an info about waiting for tasks completion for given thread and timestamp, if any, otherwise `nullptr_
const [FWaitingForTasks](API\Developer\TraceServices\TraceServices\Model\FWaitingForTasks) * TryGetWaiting ( const TCHAR * TimerName, uint32 ThreadId, double Timestamp ) const